Updated: May 31, 2026
Location and Projects
Address
62 stockburger rd, East Haddam, CT, 06423
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Eric J Koch Electrician
Eric J Koch, 62 Stockburger Rd, East Haddam, CT (Employee: Eric Koch) holds a Electrical Unlimited Contractor license and 1 other license according to the Connecticut license board.
Their BuildZoom score of 97 ranks in the top 18% of 12,093 Connecticut licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Eric J Koch, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Eric J Koch Contact Information
Phone Number: (860) 538-3814
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Address: 62 stockburger rd, East Haddam, CT 06423
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Eric J Koch East Haddam
Quality
97
82nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Eric J Koch has a BuildZoom score of 97, which places them above 82% of 12,093 contractors in Connecticut.
Activity
|
1 project
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that Eric J Koch has worked on at least
4.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
4 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Eric J Koch mostly works on
electrical project
projects.
Pricing
|
3 projects
|
< $5k |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Electrical wiring for finished basement plugs recessed lights bathroom fan and ejector pump *2020 nec*
Valuation:
$2,000
Permit #:
23-78E
Status:
complete
Fee:
$45
Permit Type:
Electric (residen...
Building Type:
N/A
Electrical wiring for finished basement and full bathroom. 15 receptacles 12 recessed lights bathroom fan light combo 3- 110v afci circuits
Valuation:
N/A
Permit #:
22-1E
Status:
complete
Fee:
$10
Permit Type:
Electric (residen...
Building Type:
N/A
Adding track lighting and plug molding around conference room wiring for bathroom room and mini split system
Valuation:
$6,000
Permit #:
E-21-497
Status:
issued
Fee:
N/A
Permit Type:
Electrical: sub c...
Building Type:
School
Bathroom room remodel new fan 2 recessed lights replace vanity light
Valuation:
$1,000
Permit #:
BLD22-00588
Status:
final
Fee:
$30
Permit Type:
N/A
Building Type:
N/A
Electrical wiring for finished basement 15 receptacles 9 recessed lights 2 keyless 1 surface fixture
Valuation:
$3,000
Permit #:
21-161E
Status:
complete
Fee:
$61
Permit Type:
Electric (residen...
Building Type:
N/A
Electrical wiring for finished attic space. 4 recessed lights 8 receptacles smoke/co
Valuation:
$1,000
Permit #:
E-21-274
Status:
complete
Fee:
N/A
Permit Type:
Electrical: resid...
Building Type:
One & two family
Electrical wiring for finished basement (6) recessed lights (10) outlets electric heat
Valuation:
$2,500
Permit #:
PREL20210004067
Status:
applied
Fee:
N/A
Permit Type:
Electrical
Building Type:
One family dwelli...
Run power to barn install lights and receptacles in barn
Valuation:
$3,000
Permit #:
24-257E
Status:
complete
Fee:
$60
Permit Type:
Electric (residen...
Building Type:
N/A
Electrical wiring for finished basement. plugs to code recessed lights etc
Valuation:
$3,000
Permit #:
23-238E
Status:
expired
Fee:
$10
Permit Type:
Electric (residen...
Building Type:
N/A
Electrical wiring for new home to code including 100a overhead service
Valuation:
$8,000
Permit #:
21-152E
Status:
complete
Fee:
$50
Permit Type:
Electric (residen...
Building Type:
N/A
Finish basement. (13) recessed (15) receptacles 200amp service upgrade
Valuation:
$5,000
Permit #:
PREL20210002451
Status:
applied
Fee:
N/A
Permit Type:
Electrical
Building Type:
One family dwelli...
Electrical wiring to code for finished basement 20 receptacles 12 can lights 3 ceiling lights 3 circuits
Valuation:
$3,000
Permit #:
E-20-304
Status:
complete
Fee:
N/A
Permit Type:
Electrical: resid...
Building Type:
Single family
Electrical wiring for finished basement. recessed lights and plugs
Valuation:
N/A
Permit #:
23-299E
Status:
expired
Fee:
$10
Permit Type:
Electric (residen...
Building Type:
N/A
20kw standby generator with automatic transfer switch (amerigas doing propane tanks - zong ok already)
Valuation:
$7,000
Permit #:
E-20-427
Status:
final
Fee:
$125
Permit Type:
Generator
Building Type:
N/A
Rough and finish electrical wiring for finished basement.(plugs switches lights
Valuation:
$3,000
Permit #:
E-21-61
Status:
complete
Fee:
N/A
Permit Type:
Electrical: resid...
Building Type:
One & two family
Addition recessed lighting throughout
Valuation:
$1,000
Permit #:
E-20-575
Status:
complete
Fee:
N/A
Permit Type:
Electrical: sub c...
Building Type:
One & two family
200 amp service upgrade
Valuation:
$2,000
Permit #:
19688
Status:
complete
Fee:
N/A
Permit Type:
Electrical service
Building Type:
Single family
Service change
Valuation:
$1,500
Permit #:
E-20-342
Status:
issued
Fee:
N/A
Permit Type:
Electrical: resid...
Building Type:
One & two family
Bathroom room remodel fan lights and a plug
Valuation:
$1,000
Permit #:
E-21-94
Status:
complete
Fee:
N/A
Permit Type:
Electrical: resid...
Building Type:
Single family
Electrical wiring for finished basement plugs recessed lighting. panel change
Valuation:
$3,000
Permit #:
21-73E
Status:
final
Fee:
$53
Permit Type:
Electric (residen...
Building Type:
N/A
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Eric J Koch Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Eric J Koch License info
Verified License
| License # | ELC.0204667-E1 |
| Status | Active |
| State | Connecticut |
| Type | Electrical Unlimited Contractor |
| Date Issued | 10-01-2025 |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Eric J Koch at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
License Not Required
| Status | Not Required |
- BuildZoom verified in February, 2022 that this contractor does not need a license to be a electrician in Connecticut.
This is a sample of licensing data; click here to access a complete history.
97
BuildZoom Score
24
Permits
- Building permit records show that Eric J Koch has worked on 24 permitted projects.
Eric J Koch Employees
EK
Eric Koch